88897721 (number)

88897721 is an odd 8-digits composite number following 88897720 and preceding 88897722. In scientific notation, it is written as 8.8897721 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 79067520 positive integers (up to 88897721) that are relatively prime to 88897721.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-seven thousand seven hundred twenty-one

Notation

Scientific notation 8.8897721 × 10^7
Engineering notation 8.8897721 × 10^6

Prime Factorization of 88897721

Prime Factorization 11 × 73 × 149 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88897721
Product of the distinct prime numbers

The prime factorization of 88897721 is 11 × 73 × 149 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 34, 32, 891, 577, 2425, 3154, 15519, 80160, 128977, 935719, 5623485, 2859932, 76555319, 52568630, 626846571, 732215, 3694568582, 3105350210

Basic calculations (n = 88897721)

Multiplication

n×y
n×2 177795442
n×3 266693163
n×4 355590884
n×5 444488605

Division

n÷y
n÷2 44448860.5
n÷3 29632573.666667
n÷3 22224430.25
n÷5 17779544.2

Exponentiation

ny
n2 7902804798993841
n3 7.0254133613842E+23
n4 6.2454323691E+31
n5 5.5520470427262E+39

Nth Root

y√n
2√n 9428.5587976106
3√n 446.30341416407
4√n 97.100766205064
5√n 38.88464384517

Divisors of 88897721

1, 11, 73, 149, 743, 803, 1639, 8173, 10877, 54239, 110707, 119647, 596629, 1217777, 8081611, 88897721

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88897720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88897721 can be divided by 16 positive divisors. The sum of these divisors (counting 88897721) is 1, the average is 0.0625.

Base conversion 88897721

Base System Value
2 Binary 101010011000111100010111001
3 Ternary 20012021110202012
4 Quaternary 11103013202321
5 Quinary 140224211341
6 Senary 12453215305
8 Octal 523074271
10 Decimal 88897721
12 Duodecimal 25931535
16 Hexadecimal 54c78b9
20 Vigesimal 17fc461
36 Base36 1gxdx5

Cryptographic Hash Functions

md5 100a14f53d33f4be9219b677f66064e9
sha1 af6a494dcd7524d6055cf72ef05bfa083479815b
sha256 14da03610cea4960b470ce8e4b562b7e5886756cef621698d7b4f3b969ed0ccb
sha512 b799f300b65f99e172453cce1208326ae3c181dd86fb575d30a74833c1321f2bd11b94f51a75982e6d964bbf2fd459c6c4414dc3c46c847d54e6d71ce1c196cf
ripemd-160 0d19b4b8a2edd2740d6b91645d7fb5d1a6addfb4

88897721 as geometric shapes

Circle

Radius = n
Diameter 177795442
Circumference 558560854.42895
Area 2.4827393499273E+16

Sphere

Radius = n
Volume 2.9427982672741E+24
Surface area 9.9309573997093E+16
Circumference 558560854.42895

Square

Length = n
Perimeter 355590884
Area 7902804798993841
Diagonal 125720362.70226

Cube

Length = n
Surface area 47416828793963046
Volume 7.0254133613842E+23
Space diagonal 153975369.44908

Equilateral Triangle

Length = n
Perimeter 266693163
Area 3.4220148585391E+15
Altitude 76987684.724541

Triangular Pyramid

Length = n
Surface area 3.4220148585391E+15
Volume 8.2795290474555E+22
Height 41906787.56742